MCQOPTIONS
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| 1. |
The standard reduction electrode potentials of four elements are \[A=-0.250\,\,V\] \[B=-0.136\,V\] \[C=-0.126\,\,V\] \[D=-0.402\,\,V\] The element that displaces A from its compounds is |
| A. | B |
| B. | C |
| C. | D |
| D. | None of these |
| Answer» C. D | |